File:Deb-2000-reflectance-separation.png: Revision history

29 May 2022

• curprev 14:3014:30, 29 May 2022 Juho Kunsola talk contribs 876 bytes +876 Image: Separating specular and diffuse reflected light (a) Normal image in dot lighting (b) Image of the diffuse reflection which is caught by placing a vertical polarizer in front of the light source and a horizontal in the front the camera (c) Image of the highlight specular reflection which is caught by placing both polarizers vertically (d) Subtraction of c from b, which yields the specular component Images are scaled to seem to be the same luminosity. Original image by Debevec et a...